CN203916938U - A kind of multicyclone dust collector structure - Google Patents
A kind of multicyclone dust collector structure Download PDFInfo
- Publication number
- CN203916938U CN203916938U CN201420308184.3U CN201420308184U CN203916938U CN 203916938 U CN203916938 U CN 203916938U CN 201420308184 U CN201420308184 U CN 201420308184U CN 203916938 U CN203916938 U CN 203916938U
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- CN
- China
- Prior art keywords
- single tube
- tube vortex
- duster
- vortex duster
- gas passage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 30
- 230000008676 import Effects 0.000 claims abstract description 27
- 239000003034 coal gas Substances 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of multicyclone dust collector structure, include coal gas general import and at least two single tube vortex dusters, each single tube vortex duster all has a gas passage independently, the import of each gas passage is all communicated with coal gas general import, and the import department of each gas passage is provided with a control gate valve.By being provided with at least two single tube vortex dusters, utilize the gas passage import of each single tube vortex duster to be all communicated with coal gas general import, and the import department that coordinates each gas passage is provided with a control gate valve, utilize the duty of controlling the each single tube vortex duster of gate valve control, can be according to the load flexible allocation flow of the total coal gas amount of gas station, to keep constant flow rate, meet the requirement of its dedusting, and the mode that changes with gas flow of the deduster flow velocity that has replaced tradition, thereby improve efficiency of dust collection, strengthened dust removing effects.
Description
Technical field
The utility model relates to coal gas dust removal apparatus field technology, refers in particular to a kind of multicyclone dust collector structure.
Background technology
Producer gas be producer produce can gas, it is the main energy sources that flame kiln uses, generally contain a large amount of dust (dust is made up of conny, tar, dust etc.) from producer coal gas out, can not directly use, because dust-laden coal gas can stop up the burner of gas piping, burner etc., in high-temp combustion situation, can soft heat be bonded on heat-exchanger rig simultaneously, cause the thermal efficiency to reduce, damage equipments etc., so producer gas need to could effectively utilize after dedusting.Traditional producer gas is generally after cyclone dust collectors one-time dedusting, then through electrostatic precipitator final dusting.
Once can not regulate the flow of vital energy everywhere after the air inlet of current cyclone dust collectors manufactures and designs, flow or the load variations of body are adjusted.Therefore processed gas flow is prescribed a time limit in upper, and inlet air flow flow velocity is high, and efficiency of dust collection is high.If flow in lower in limited time or when lower, flow velocity can decline rapidly, efficiency of dust collection falls too low.Dust removing effects is poor.Particularly the coal gas of gas producer gas station load is to adjust at any time according to the payload of work kiln.Can in 20%～120% scope, adjust.Therefore intrinsic cyclone dust collectors can not meet the requirement of its dedusting.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of multicyclone dust collector structure, and it can effectively solve existing intrinsic cyclone dust collectors and can not meet the problem of its dedusting requirement.
For achieving the above object, the utility model adopts following technical scheme:
A kind of multicyclone dust collector structure, include coal gas general import and at least two single tube vortex dusters, each single tube vortex duster all has a gas passage independently, the import of each gas passage is all communicated with coal gas general import, and the import department of each gas passage is provided with a control gate valve.
Preferably, described single tube vortex duster is four, it is respectively the first single tube vortex duster, the second single tube vortex duster, the 3rd single tube vortex duster and the 4th single tube vortex duster, this first single tube vortex duster and the second single tube vortex duster spaced and parallel arrange, the 3rd single tube vortex duster is positioned at the top of the first single tube vortex duster and is fitted and connected with the first single tube vortex duster, the 4th single tube vortex duster is positioned at the top of the second single tube vortex duster and is fitted and connected with the second single tube vortex duster, and the 3rd single tube vortex duster and the 4th single tube vortex duster are fitted and connected.
Preferably, the gas passage of the gas passage of the gas passage of described the first single tube vortex duster, the 3rd single tube vortex duster, the 4th single tube vortex duster and the gas passage of the second single tube vortex duster are fitted and connected setting side by side.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, and as shown from the above technical solution:
By being provided with at least two single tube vortex dusters, utilize the gas passage import of each single tube vortex duster to be all communicated with coal gas general import, and the import department that coordinates each gas passage is provided with a control gate valve, utilize the duty of controlling the each single tube vortex duster of gate valve control, can be according to the load flexible allocation flow of the total coal gas amount of gas station, to keep constant flow rate, meet the requirement of its dedusting, and the mode that changes with gas flow of the deduster flow velocity that has replaced tradition, thereby improve efficiency of dust collection, strengthened dust removing effects.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is elaborated.
Brief description of the drawings
Fig. 1 is the structural representation of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, coal gas general import 21, the first monotubular cyclone dust removal
22, the second monotubular cyclone dust removal 23, the 3rd monotubular cyclone dust removal
24, the 4th monotubular cyclone dust removal 201, gas passage
30, control gate valve
Detailed description of the invention
Please refer to shown in Fig. 1, it has demonstrated the concrete structure of the preferred embodiment of the utility model, include coal gas general import 10 and at least two single tube vortex dusters, the concrete structure of each single tube vortex duster is existing mature technology, concrete structure at this to each single tube vortex duster does not describe in detail, each single tube vortex duster all has a gas passage 201 independently, the import of each gas passage 201 is all communicated with coal gas general import 10, and the import department of each gas passage 201 is provided with a control gate valve 30, this control gate valve 30 enters in corresponding single tube vortex duster for controlling coal gas.
In this enforcement, single tube vortex duster is four, it is respectively the first single tube vortex duster 21, the second single tube vortex duster 22, the 3rd single tube vortex duster 23 and the 4th single tube vortex duster 24, this first single tube vortex duster 21 and the second single tube vortex duster 22 spaced and parallel settings, the 3rd single tube vortex duster 23 is positioned at the top of the first single tube vortex duster 21 and is fitted and connected with the first single tube vortex duster 21, the 4th single tube vortex duster 24 is positioned at the top of the second single tube vortex duster 22 and is fitted and connected with the second single tube vortex duster 22, and the 3rd single tube vortex duster 23 and the 4th single tube vortex duster 24 are fitted and connected, and, the gas passage 201 of this first single tube vortex duster 21, the gas passage 201 of the 3rd single tube vortex duster 23, the gas passage 201 of the 4th single tube vortex duster 24 and the gas passage 201 of the second single tube vortex duster 22 are fitted and connected setting side by side.
When work, coal gas enters from coal gas general import 10, opens corresponding single tube vortex duster, and opens corresponding control gate valve 30, coal gas is entered in corresponding single tube vortex duster by corresponding gas passage 201, by corresponding single tube vortex duster, coal gas is carried out to dedusting operation.In the process of work, when actual gas flow load is 25% time, turn-off its excess-three single tube vortex duster, only have a single tube vortex duster job.In the time that load reaches 50%, turn-off two single tube vortex dusters, all the other two single tube vortex duster work.In the time that load reaches 75%, turn-off a single tube vortex duster, the single tube vortex duster work of its excess-three.In the time that load reaches 100%, four single tube vortex dusters are all worked.
Design focal point of the present utility model is: by being provided with at least two single tube vortex dusters, utilize the gas passage import of each single tube vortex duster to be all communicated with coal gas general import, and the import department that coordinates each gas passage is provided with a control gate valve, utilize the duty of controlling the each single tube vortex duster of gate valve control, can be according to the load flexible allocation flow of the total coal gas amount of gas station, to keep constant flow rate, meet the requirement of its dedusting, and the mode that changes with gas flow of the deduster flow velocity that has replaced tradition, thereby improve efficiency of dust collection, strengthen dust removing effects.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (3)
1. a multicyclone dust collector structure, it is characterized in that: include coal gas general import and at least two single tube vortex dusters, each single tube vortex duster all has a gas passage independently, the import of each gas passage is all communicated with coal gas general import, and the import department of each gas passage is provided with a control gate valve.
2. a kind of multicyclone dust collector structure as claimed in claim 1, it is characterized in that: described single tube vortex duster is four, it is respectively the first single tube vortex duster, the second single tube vortex duster, the 3rd single tube vortex duster and the 4th single tube vortex duster, this first single tube vortex duster and the second single tube vortex duster spaced and parallel arrange, the 3rd single tube vortex duster is positioned at the top of the first single tube vortex duster and is fitted and connected with the first single tube vortex duster, the 4th single tube vortex duster is positioned at the top of the second single tube vortex duster and is fitted and connected with the second single tube vortex duster, and the 3rd single tube vortex duster and the 4th single tube vortex duster are fitted and connected.
3. a kind of multicyclone dust collector structure as claimed in claim 2, is characterized in that: the gas passage of described the first single tube vortex duster, the gas passage of the 3rd single tube vortex duster, the gas passage of the 4th single tube vortex duster and the gas passage of the second single tube vortex duster are fitted and connected setting side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308184.3U CN203916938U (en) | 2014-06-11 | 2014-06-11 | A kind of multicyclone dust collector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308184.3U CN203916938U (en) | 2014-06-11 | 2014-06-11 | A kind of multicyclone dust collector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916938U true CN203916938U (en) | 2014-11-05 |
Family
ID=51812819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420308184.3U Expired - Lifetime CN203916938U (en) | 2014-06-11 | 2014-06-11 | A kind of multicyclone dust collector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391336A (en) * | 2016-10-28 | 2017-02-15 | 北京建筑材料科学研究总院有限公司 | Cyclone separator for fine dust |
-
2014
- 2014-06-11 CN CN201420308184.3U patent/CN203916938U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391336A (en) * | 2016-10-28 | 2017-02-15 | 北京建筑材料科学研究总院有限公司 | Cyclone separator for fine dust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528061 warehouse second, block B, Xinyuan two road, Nanzhuang Geely Industrial Park, Chancheng District, Foshan, Guangdong. Patentee after: FOSHAN FENGHUI ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Address before: 528000 warehouse second, block B, Xinyuan two road, Nanzhuang Geely Industrial Park, Chancheng District, Foshan, Guangdong. Patentee before: FOSHAN FENGHUI MACHINERY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |